Ouro Preto vs Porto Alegre: which is better, month by month

Ouro Preto beats Porto Alegre in 7 of 12 months — its lead peaks in July (92 vs 79) — while Porto Alegre wins October to January; they are within 3 points in February.

Each place is scored under the lens that suits its type. Comfort is SeasonMap's 0–100 estimate from ERA5 climate normals, not a forecast.

Ouro Preto

🇧🇷 Brazil · mild climate

Best month: September 93/100
Months won: 7 of 12

Porto Alegre

🇧🇷 Brazil · mild climate

Best month: August 85/100
Months won: 4 of 12

Ouro Preto vs Porto Alegre — all 12 months

Month	Ouro Preto	Porto Alegre	Winner	Gap
January	68Cwarm, soaked, clean air	73Bsweltering, rainy, clean air	Porto Alegre	5
February	72Bwarm, soaked, clean air	73Bsweltering, rainy, clean air	Tie	1
March	80Awarm, soaked, clean air	74Bhot, rainy, clean air	Ouro Preto	6
April	87Awarm, a little rain, clean air	81Awarm, rainy, clean air	Ouro Preto	6
May	90Snice, a little rain, clean air	78Bnice, soaked, muggy air	Ouro Preto	12
June	90Snice, dry, clean air	78Bnice, rainy, clean air	Ouro Preto	12
July	92Snice, dry, clean air	79Bnice, rainy, clean air	Ouro Preto	13
August	91Snice, dry, clean air	85Anice, rainy, clean air	Ouro Preto	6
September	93Swarm, a little rain	81Anice, soaked, muggy air	Ouro Preto	12
October	79Bwarm, soaked, clean air	84Awarm, rainy, clean air	Porto Alegre	5
November	73Bwarm, soaked, clean air	81Ahot, rainy, clean air	Porto Alegre	8
December	69Cwarm, soaked, clean air	76Bhot, rainy, clean air	Porto Alegre	7

A month is a tie when the two are within 3 points. The widest gap is July (92 vs 79). Tap a month for that month's temperature, rain, humidity and air quality side by side.